| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 40 | - |
| 2025/06 | - | - |
| 2025/03 | 146 | - |
| 2024/12 | - | - |
| 2024/09 | 99 | - |
| 2024/06 | - | - |
| 2024/03 | 160 | - |
| 2023/12 | - | - |
| 2023/09 | 60 | - |
| 2023/06 | - | - |
| 2023/03 | 130 | - |
| 2022/09 | 60 | - |
| 2022/03 | 120 | - |
| 2021/09 | 50 | - |
| 2021/03 | 75 | - |
| 2020/09 | 30 | - |
| 2020/03 | 120 | - |
| 2019/09 | ||
| 2019/03 | ||
| 2018/03 | ||
| 2017/03 | ||
| 2016/03 | ||
| 2015/03 | ||
| 2014/03 | ||
| 2013/03 | ||
| 2012/03 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 4,820.0 | 9,276.0 | - |
| 2025/06 | 4,820.0 | 4,003.0 | - |
| 2025/03 | 6,984.0 | 10,005.0 | - |
| 2024/12 | 6,984.0 | 10,005.0 | - |
| 2024/09 | 3,585.0 | 9,150.0 | - |
| 2024/06 | 3,585.0 | 2,773.0 | - |
| 2024/03 | 4,767.0 | 4,554.0 | - |
| 2023/12 | 4,767.0 | 4,552.0 | - |
| 2023/09 | 2,593.0 | 3,081.0 | - |
| 2023/06 | 2,593.0 | 1,099 | - |
| 2023/03 | 4,813.0 | 3 | - |
| 2022/09 | 2,591.0 | 2 | - |
| 2022/03 | 3,516.0 | 5 | - |
| 2021/09 | 1,665 | 3 | - |
| 2021/03 | 3,330.0 | 3 | - |
| 2020/09 | 2,220.0 | 0 | - |
| 2020/03 | 4,541.0 | 3,206.0 | - |
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |